Sodium Hydrosulfite
US$750.00-800.00 / Ton
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What is Sodium Hydrosulfite Hydrate Sodium Hydrosulphite Sodium Hydrosulfite 85% 88% 90%

About this Item
Details
Company Profile

Price

Purchase Qty. Reference FOB Price

20-39 Tons US$800.00

40+ Tons US$750.00

Sepcifications

  • CAS No. 7775-14-6
  • Formula Na2s2o4
  • EINECS 231-890-0
  • Certification CCIC, CIQ, RoHS, ISO
  • Purity 85% 88% 90%
  • Type Sodium Sulfate
  • Appearance Powder
  • Grade Standard Industrial Grade
  • Transport Package 50kgs Drum
  • Specification 22mt/20′fcl
  • Trademark Near Chem
  • Origin China
  • Density 2.189 g/cm3
  • Dangerous Class 4.2
  • Molecular Weight 174.11
  • Melting Point 300 °c
  • Water Soluble 250 G/L (20 ºC)
  • pH 5.5-8.5 (50g/L, H2O, 20ºC)
  • Boiling Point 1390°c
  • Flashing Point >100°c

Product Description

Even disulfite sodium belongs to a class of wet flammable goods, also known as low sodium sulfite.The products are na2s2o4.2h2o and Na2S2O4.The former is white fine crystal, while the latter is light yellow powder.Relative density 2.3-2.4, decomposed in red heat, soluble in cold water, decomposed in ...

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Sodium Hydrosulfite Comparison
Transaction Info
Price US $ 750.00-800.00/ Ton US $ 400.00-600.00/ Ton US $ 400.00-600.00/ Ton US $ 120.00-200.00/ Ton US $ 400.00-600.00/ Ton
Min Order 20 Tons 27 Tons 27 Tons 25 Tons 27 Tons
Trade Terms - - - - -
Payment Terms L/C, T/T L/C, T/T, Western Union, Paypal L/C, T/T, Western Union, Paypal L/C, T/T, D/P L/C, T/T, Western Union, Paypal
Quality Control
Product Certification CCIC, CIQ, RoHS, ISO ISO ISO ISO ISO
Management System Certification ISO 9001, ISO 29001 ISO 9001 ISO 9001 ISO 9001, ISO 14001, OHSAS/ OHSMS 18001 ISO 9001
Trade Capacity
Export Markets North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe Southeast Asia/ Mideast, Africa, East Asia(Japan/ South Korea) North America, South America, Eastern Europe, Southeast Asia, Africa, Oceania, Mid East, Eastern Asia, Western Europe
Annual Export Revenue - - - - -
Business Model Own Brand OEM, Own Brand OEM, Own Brand Own Brand OEM, Own Brand
Average Lead Time Off-season: 1 Month(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Off-season: within 15 Day(s)
Peak-season: 1 Month(s)
Off-season: within 15 Day(s)
Peak-season: within 15 Day(s)
Product Attributes
Specification
CAS No.: 7775-14-6;
Formula: Na2s2o4;
EINECS: 231-890-0;
Purity: 85% 88% 90%;
Type: Sodium Sulfate;
Appearance: Powder;
Grade Standard: Industrial Grade;
Density: 2.189 g/cm3;
Dangerous Class: 4.2;
Molecular Weight: 174.11;
Melting Point: 300 °c;
Water Soluble: 250 G/L (20 ºC);
pH: 5.5-8.5 (50g/L, H2O, 20ºC);
Boiling Point: 1390°c;
Flashing Point: >100°c;
CAS No.: 7757-83-7;
Formula: Na2so3;
EINECS: 231-821-4;
Purity: 90%~99%;
Type: Sodium Sulfite;
Appearance: Powder;
Grade Standard: High Purity Grade;
Character: White Crystalline Powder;
National Standard: GB1886.8-2015;
Na2so3: 97%Min.;
Quality Assurance: ISO-9001;
Raw Materials: Sulphur and Soda Ash;
CAS No.: 7757-83-7;
Formula: Na2so3;
EINECS: 231-821-4;
Purity: 90%~99%;
Type: Sodium Sulfite;
Appearance: Powder;
Grade Standard: High Purity Grade;
Character: White Crystalline Powder;
National Standard: GB1886.8-2015;
Na2so3: 97%Min.;
Quality Assurance: ISO-9001;
Raw Materials: Sulphur and Soda Ash;
CAS No.: 10043-01-3;
Formula: Al2(So4)3*Xh2o;
EINECS: 233-135-0;
Purity: ≥99%;
Type: Aluminum Sulfate;
Appearance: Granular /Powder;
Grade Standard: Drinking Water Grade/Industry Grade/Food Grade;
CAS No.: 7757-83-7;
Formula: Na2so3;
EINECS: 231-821-4;
Purity: 90%~99%;
Type: Sodium Sulfite;
Appearance: Powder;
Grade Standard: High Purity Grade;
Character: White Crystalline Powder;
National Standard: GB1886.8-2015;
Na2so3: 97%Min.;
Quality Assurance: ISO-9001;
Raw Materials: Sulphur and Soda Ash;
Supplier Name

Shandong Near Chemical Co., Ltd.

China Supplier - Diamond Member Audited Supplier

Choice Chemicals Ltd.

China Supplier - Gold Member Audited Supplier

Choice Chemicals Ltd.

China Supplier - Gold Member Audited Supplier

Hengyang Jianheng Industry Development Co., Ltd.

China Supplier - Gold Member Audited Supplier

Choice Chemicals Ltd.

China Supplier - Gold Member Audited Supplier